用pyinotify监控Linux文件系统

摘要：模块事件过程创建监控实例添加监控的对象绑定一个事件运行监控模块位置参数例子监控下文件系统代码如下事件处理查看结果

wm = pyinotify.WatchManager() 创建监控实例
wm.add_watch(path, pyinotify.ALL_EVENTS, res=True) # 添加监控的对象
notifier = pyinotify.Notifier(wm, ev) # 绑定一个事件
notifier.loop() # 运行监控

sys.argv 位置参数

代码如下:

#!/usr/bin/env python
# _*_ coding:utf-8 _*_
__author__ = "junxi"

import os

from pyinotify import WatchManager, Notifier, ProcessEvent, IN_DELETE, IN_CREATE, IN_MODIFY


class EventHandler(ProcessEvent):
    """事件处理"""

    def process_IN_CREATE(self, event):
        print("Create file: % s" % os.path.join(event.path, event.name))

    def process_IN_DELETE(self, event):
        print("Deletefile: % s" % os.path.join(event.path, event.name))

    def process_IN_MODIFY(self, event):
        print("Modifyfile: % s" % os.path.join(event.path, event.name))


def FSMonitor(path):
    wm = WatchManager()

    mask = IN_DELETE | IN_CREATE | IN_MODIFY

    notifier = Notifier(wm, EventHandler())

    wm.add_watch(path, mask, auto_add=True, rec=True)

    print("now starting monitor % s" % (path))


    while True:

        try:
            notifier.process_events()

            if notifier.check_events():

                notifier.read_events()

        except KeyboardInterrupt:

            notifier.stop()

            break

if __name__ == "__main__":
    FSMonitor("/root")

查看结果: